Hi there, the last few days suddenly all communication stopped between the GW and nodes.
Only thing changed is the update of Home Assistant (should not interfere with the GW in my opinion)
after a reboot it seems that receives work correctly, but sends fail suddenly.
using a Pi3 as GW attached is the log file of what happens.
what could be the problem suddenly?https://hastebin.com/osofixubog.swift
running version: MySensors Library v2.2.0-beta

@gohan weird distance is 3 meters in clear air , it was working
is has do do something with power and capacitors, connected a 3.3u one, and using a 2xaaa power supply with a DCDC stepup to 3.3 volt as in the manuals.
what capacitors would you advice ?

With myscontroller it is just a windows app where you can send anything you want to the gateway. Mycontroller it is just a Java program where you just launch the start script and configure a few simple parameters, nothing fancy but it is useful to have for multiple purposes.

I moved it to the home assistant section. Let's hope somebody could help you out, I'm not HA expert

Don't know if that is caused by the controller, by I'm having the same issue months ago but with domoticz.
When that happens, I've found that manually restarting the mys GW service makes it work again.

I bought them on aliexpress from the cdebyte shop. There are a few open topics about real and fake nrf24 if you want to read some more. As a general rule of thumb consider that the genuine nrf24 chip is normally sold around 1.2$ so you can't buy a fully assembled genuine module for less than a dollar.